So sell your Amigas and spend the cash. Where will it get you? You'll still be doing the same job which you hate, and earning the same money. Once the few hundred $$$ you get for your Amigas is gone, you will have nothing to show for it. Sounds to me like selling your Amigas is not the answer, but making a more significant change to your life.
Sorry if that was a bit personal, but I can totally relate to your situation.
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moto